请大家帮忙看看这个为什么不能提取特征属性？

sl2651668521 · 发表于 2014-3-25 16:32

include <stdio.h>
#include <uf.h>
#include <uf_ui.h>
#include <uf_attr.h>
#include <uf_modl_utilities.h>
#include <uf_modl.h>
#include <uf_attr.h>
#include "A2.h"

/*****************************************************************************
**  Activation Methods
*****************************************************************************/

/*  Explicit Activation
**    This entry point is used to activate the application explicitly, as in
**    "File->Execute ug/Open->User Function..." */
void do_open_api()
{
tag_t       object=NULL_TAG,feat_tag;
int       count=0,found=0,i;
uf_list_p_t  feature_tag_list;
char       *feat_type,mess[100],sval[100];
UF_ATTR_value_t  attr_value;

UF_MODL_ask_object(70,0,&object);
if(object!=NULL_TAG)
{
UF_MODL_create_list(&feature_tag_list);
UF_MODL_ask_body_feats(object,&feature_tag_list);
UF_MODL_ask_list_count(feature_tag_list,&count);
for(i=0;i<count;i++)
{
UF_MODL_ask_list_item(feature_tag_list,i,&feat_tag);
UF_MODL_ask_feat_type(feat_tag,&feat_type);
if(strcmp(feat_type,"SIMPLE HOLE")==0)
{
found=1;break;
}
}
}
if(found)
{
attr_value.value.string=sval;
UF_ATTR_read_value(feat_tag,"孔标题",UF_ATTR_string,&attr_value);
sprintf(mess,"孔标题的属性值为:\n%s",attr_value.value);
uc1601(mess,1);
}
else
uc1601("没有找到实体或类型为 SIMPLE HOLE 的孔",1);
}

extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
/* Initialize the API environment */
int errorCode = UF_initialize();

if ( 0 == errorCode )
{
      /* TODO: Add your application code here */
do_open_api();
      /* Terminate the API environment */
      errorCode = UF_terminate();
}

/* Print out any error messages */
   PrintErrorMessage( errorCode );
}
/*****************************************************************************
**  Utilities
*****************************************************************************/

/* Unload Handler
**    This function specifies when to unload your application from Unigraphics.
**    If your application registers a callback (from a MenuScript item or a
**    User Defined Object for example), this function MUST return
**    "UF_UNLOAD_UG_TERMINATE". */
extern int ufusr_ask_unload( void )
{
return( UF_UNLOAD_IMMEDIATELY );
}

/* PrintErrorMessage
**
**    Prints error messages to standard error and the Unigraphics status
**    line. */
static void PrintErrorMessage( int errorCode )
{
if ( 0 != errorCode )
{
      /* Retrieve the associated error message */
      char message[133];
      UF_get_fail_message( errorCode, message );

      /* Print out the message */
      UF_UI_set_status( message );

      fprintf( stderr, "%s\n", message );
}
}

sl2651668521 · 发表于 2014-3-25 16:36

想提取简单孔中的孔标题属性可是输出的结果却是乱码求高手指点

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[疑难] 请大家帮忙看看这个为什么不能提取特征属性？